Hi all,
A while ago we experienced failing back-ups that 'sometimes' failed while using the start/stop back-up method in the vzdump job. The previous work-around was upgrading the host to Proxmox 9.x.
Unfortunately this error has returned after...
Hi all,
A while ago we experienced failing back-ups that 'sometimes' failed while using the start/stop back-up method in the vzdump job. The previous work-around was upgrading the host to Proxmox 9.x.
Unfortunately this error has returned after...
Losing data is something else than losing write access.
In an erasure coded pool if you lose more than m OSDs in an affected PG you lose data.
If you have less than min_size OSDs you lose write access to the placement group.
Und noch eine Ergänzung: Bei MS SQL Servern unterstützt Veeam auch das Backup von Clustern, bei anderen Datenbankengines (Postgres, MySQL/mariadb) nicht. Das wäre für mich ein Grund auf Veeams application-aware Backups zu Gunsten von...
Thank you for your information, I had diverted my technical thought to something related to the network, but if I have to be honest I would never have come to such a conclusion. At the moment it works regularly I did about 4 migrations without...
If you want to run the command on boot use this instead: Create a new file "/etc/cron.d/nic-5g" (filename up to you) with this:
@reboot root /usr/sbin/ethtool -s [interface name] advertise 0x1800000001028
This should be executed on every boot.
This is part of my first-boot script that detects network interfaces and forms them into a bond.
For me, it's not an 802.3ad, but by adjusting some parameters, you should be able to get that too:
# Set network configuration - BEGIN...
this is a working link on kernel.org: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=935a20d1bebf6236076785fac3ff81e3931834e9
I thought this may useful to people that are having multipathd and udev-worker deadlocking issues.
My Environment
- Proxmox 9.1.1
- Purestorage ISCSI server
Purestorage requires device queue limits, and scheduling attributes to be changed via...
Hi all,
I’m hoping someone can help shed some light on a performance issue I’m seeing with a Windows Server 2025 VM.
Host Specs
Server: HPE DL380 Gen9
RAM: 64GB DDR4
CPU: 2 x Intel Xeon E5-2680 v3 (24 cores total, 48 threads)
Storage: SSD (local...
Hallo zusammen
Wir setzen Proxmox 9.1.x im Zusammenhang mit nicht mehr ganz aktuellen Servern ein (Dell PowerEdge R740). Die Firmware- und BIOS-Versionen sind aktuell (vom November 2025).
Der PVE-Host läuft mit Secure-Boot:
[ -d...
You can use the None matches modifier for the who-object: https://pmg.proxmox.com/pmg-docs/pmg-admin-guide.html#_application_of_rules
else - add accept to the rule with your who-object, and add the disclaimer in a rule with lower priority
I...
Hello,
I am trying to successfully install Xubuntu/Ubuntu on a Linux VM in Proxmox 9.1.1 (freshly installed).
Problem is that everytime I install Xubuntu or Ubuntu on the VM it boots from the ISO even if I remove the ISO after installation...
Hello! Late last year I decided to finally switch my windows server to Proxmox. Before the switch, I had two hdd formatted as ntfs and setup as raid with "intel rapid storage technology" with all my photos and videos. When I switched I decided to...